cflags = machine_args
cflags += '-DALLOW_EXPERIMENTAL_API'
+cflags += '-DALLOW_INTERNAL_API'
sources = files('main.c')
sources += gen_c_files.process(dpdk_chkinc_headers)
-deps = []
+# some driver SDK headers depend on these two buses, which are mandatory in build
+# so we always include them in deps list
+deps = [get_variable('shared_rte_bus_vdev'), get_variable('shared_rte_bus_pci')]
+# add the rest of the libs to the dependencies
foreach l:enabled_libs
deps += get_variable('shared_rte_' + l)
endforeach
include_directories: includes,
dependencies: deps,
install: false)
+
+# run tests for c++ builds also
+if not add_languages('cpp', required: false)
+ subdir_done()
+endif
+
+# check for extern C in files, since this is not detected as an error by the compiler
+grep = find_program('grep', required: false)
+if grep.found()
+ errlist = run_command([grep, '--files-without-match', '^extern "C"', dpdk_chkinc_headers],
+ check: false, capture: true).stdout().split()
+ if errlist != []
+ error('Files missing C++ \'extern "C"\' guards:\n- ' + '\n- '.join(errlist))
+ endif
+endif
+
+gen_cpp_files = generator(gen_c_file_for_header,
+ output: '@BASENAME@.cpp',
+ arguments: ['@INPUT@', '@OUTPUT@'])
+
+cpp_sources = files('main.cpp')
+cpp_sources += gen_cpp_files.process(dpdk_chkinc_headers)
+
+executable('chkincs-cpp', cpp_sources,
+ cpp_args: ['-include', 'rte_config.h', cflags],
+ include_directories: includes,
+ dependencies: deps,
+ install: false)